赶上封顶前来了！DP1终于到手，正在实习中……

升级问题，我用8G 的创见卡，升了好多次，都不行。换一张普通的1G SD卡，一次就行了。也许跟SD卡的容量也有关系？

明天尽量上图！

谢谢!爱DX

又要封貼了嗎?我也來貼一個.[片山先生 编辑于 2008-06-17 21:45]

和一贴,等降到2100时一定再买一台,专门用它来拍"青蛙",哈哈......

这个是对DP1评测中目前见到的最衷肯的评价，如果大家认同此评价，就没有嘴仗可打了。

顺便给个这个评测的链接，非常值得看一看，我们手中的DP1是怎么个地位，比起之前带有色眼镜的评测来说，这个真的比较客观，对适合DP1的用家和不适合的用家来说都是值得一看的。

Sigma's DP1 was long awaited by camera aficionados, especially those looking for an affordable "second camera" that's small enough to bring along, but captures images of SLR quality. While the DP1 exceeds expectations of image quality relative to its 4.6-megapixel image size, it falls short of current speed and operational standards, making it difficult to use for most who are accustomed to other modern digital cameras. Sigma's statements in their brochure that too many cameras have automatic features that take some of the art out of photography have merit, but that doesn't apply to making basic items like Drive mode and AF point settings easy to access, nor does it apply to adjustment of camera controls while images are saved to a memory card. If photographers are going to have to compromise on overall image size, it's a lot to ask to have them compromise on functionality as well.

But the flip side is that the Sigma DP1 has two of the most important elements that make a camera useful: an excellent lens and an unusually good sensor of sufficient size to reduce image noise and deliver surprisingly good photographs. The Sigma DP1 is not a great people camera thanks to the 16mm wide-angle lens, but it is an interesting solution for landscape and other scenic photography. Its very low barrel distortion numbers mean that the Sigma DP1's lens is a great choice for shooting objects with straight lines. Of course, the usual perspective distortion still applies, so it can be difficult to choose a good point of view with the DP1; but that's part of the fun. Finally, the Sigma DP1's printed results prove that RAW images can produce good quality 11x14-inch prints from ISO 100 to 800.

Thanks to its higher price of around $800 and the other limitations mentioned above, the Sigma DP1 doesn't meet the needs of the general photographer wishing for an SLR replacement or substitute. However, the patient photographer might find the Sigma DP1 a refreshing pocket companion for wide-angle photography, and it would certainly serve well as an auxiliary wide-angle choice while shooting with a telephoto lens mounted on your SLR -- if only it were a little faster. As with any photographic tool, an artist can make much of any device that can image as well as the Sigma DP1.

http://www_imaging-resource_com/PRODS/DP1/DP1A.HTM

又要封顶了，贴一张吧

支持DP1下次可以改进"zoom键自定义"和"关闭lcd时,关闭快门(避免cmos长期工作发热耗电)"~~

可以直接升级的,因为1.02版的,我觉得改进不大,就没有升,这次直接升的1.03.
另外我没有格式化成空卡,相机用的A档,第一次也碰到不能升级的问题,不过电池充满后就好了.

从1.01到1.03应该也可以，我就是直接升级的。我用8g卡

[2008-06-17 18:59 补充如下]

是不是下载的rom有问题，建议重新下一个

你是不是连续两次失败，后升级的菜单就灰了不能进了？

我反复升了几次，都是，要各几个小时才能出现能升级的菜单栏。

最后一个可能就是你换块电池，是不是你那块电池充电满了也是电压不够？还有你有没有从1.01升到1.02？

1/8秒曝光 不是很清楚 不过比我以前的nikon 4500好拿多了100%

18兄弟，别怪我认真，我右键点了一下这张照片的exif，没有拍摄信息的：

软件     Adobe Photoshop CS3 Windows
修改时间 2008-06-17 17:24:51
图片尺寸 800 x 533

不过你的这张照片还是很经典的，看看我在机场候机都在看这张呀，呵呵，那是我拿到DP1第二天，还不会捣鼓呐：

[diamondring 编辑于 2008-06-17 18:10]

比较有食欲

升级固件失败。
试用了三张卡，分别是SanDisk III SDHC 8G/TOSHIBA 1G SD/SanDisk 256M SD 均在相机中做了格式化，dp1-v103.bin文件拷到SD根目录下，电池充了一天（绿灯半天），分别试用M、A、自动档，均为失败。

DX们有什么建议？
郁闷呀。

崩直恐怕就是罪魁祸首啊，由于需要半按快门，那么用力崩，按快门就不稳了。
其实这个机器，还不如左手用力钳住，右手放松只要轻按就可以了。
反正我感觉这16mm可比350d用14mm还不容易抖，毕竟没有机震啊。